Display screen or portion thereof with animated graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with animated graphical user interface showing a first image in the sequence showing my new design; and,

FIG. 2 is a second image thereof.

The appearance of the animated images sequentially transitions between the images shown in FIGS. 1 and 2. The process or period in which one image transitions to another forms no part of the claimed design. The inventor regards as his invention the sequence as shown, as well as any sequence that includes less than all of the images as shown. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 